West Sussex (Crawley)
May
Weather in West Sussex for May 2025
Your guide to West Sussex weather in May - trends and predictions
In general, the average temperature in West Sussex at the beginning of May is 15 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 16.9 °C by the end of May.
West Sussex sees moderate rainfall in May, averaging 8 rainy days.
- New! Chat with our AI weatherman - it’s amazing and free.
23
Dry days
8
Rainy days
0
Snow days
17°/7°
Temperatures
19 km/h
Avg max wind
82 %
Avg humidity
West Sussex in May average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  16° | 2  13° | 3 14° | 4 16° | |||
| 5 16° | 6  13° | 7  17° | 8 17° | 9 17° | 10 17° | 11 18° |
| 12 16° | 13  17° | 14 17° | 15 15° | 16  15° | 17 17° | 18 17° |
| 19 18° | 20 18° | 21 16° | 22 18° | 23 15° | 24 18° | 25 18° |
| 26  17° | 27 16° | 28 17° | 29 16° | 30 17° | 31 17° |
You can click on date
Access West Sussex weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during May in West Sussex
See the weather trend as well as the moving average line
May weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Moderate rain at times | 16° /7° | 2.5 mm | 4 | |
| 2 May | Overcast | 13° /7° | 4.6 mm | 3 | |
| 3 May | Overcast | 14° /5° | 1.8 mm | 4 | |
| 4 May | Overcast | 16° /6° | 0.1 mm | 4 | |
| 5 May | Moderate rain at times | 16° /8° | 1.8 mm | 4 | |
| 6 May | Heavy rain at times | 13° /8° | 5.9 mm | 3 | |
| 7 May | Patchy rain possible | 17° /9° | 1.5 mm | 4 | |
| 8 May | Patchy rain possible | 17° /8° | 1.7 mm | 4 | |
| 9 May | Moderate or heavy rain shower | 17° /9° | 8.1 mm | 4 | |
| 10 May | Moderate or heavy rain shower | 17° /9° | 3.4 mm | 5 | |
| 11 May | Heavy rain at times | 18° /7° | 3.6 mm | 5 | |
| 12 May | Moderate rain at times | 16° /9° | 1 mm | 4 | |
| 13 May | Cloudy | 17° /9° | 2 mm | 4 | |
| 14 May | Patchy rain possible | 17° /8° | 5.9 mm | 4 | |
| 15 May | Overcast | 15° /8° | 0.3 mm | 4 | |
| 16 May | Partly cloudy | 15° /6° | 2.1 mm | 4 | |
| 17 May | Overcast | 17° /7° | 0.1 mm | 4 | |
| 18 May | Patchy rain possible | 17° /9° | 5 mm | 4 | |
| 19 May | Patchy rain possible | 18° /8° | 0.8 mm | 4 | |
| 20 May | Cloudy | 18° /6° | 0.1 mm | 4 | |
| 21 May | Overcast | 16° /7° | 1.6 mm | 4 | |
| 22 May | Overcast | 18° /9° | 1.4 mm | 4 | |
| 23 May | Overcast | 15° /7° | 0 mm | 4 | |
| 24 May | Overcast | 18° /6° | 0.1 mm | 4 | |
| 25 May | Partly cloudy | 18° /7° | 0.2 mm | 5 | |
| 26 May | Sunny | 17° /7° | 2.1 mm | 5 | |
| 27 May | Sunny | 16° /6° | 0.9 mm | 4 | |
| 28 May | Partly cloudy | 17° /6° | 3 mm | 5 | |
| 29 May | Partly cloudy | 16° /9° | 1 mm | 5 | |
| 30 May | Cloudy | 17° /7° | 0.4 mm | 4 | |
| 31 May | Overcast | 17° /8° | 0.2 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for West Sussex in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the West Sussex forecast closer to your planned date for the most up-to-date weather information.
West Sussex in May - FAQ
What are the expected maximum and minimum temperatures in West Sussex during May?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in West Sussex during May?
Significant rainfall exceeding 110.6 mm is expected in West Sussex during May, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in West Sussex during May?
The average wind speed in West Sussex during May is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in West Sussex
Explore the daily rainfall trends and prepare for West Sussexs May weather 💧
Top locations in West Sussex
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is West Sussex?Get accurate weather forecasts for West Sussex, located at latitude 51.113 and longitude -0.183. Stay updated with localized weather information tailored for West Sussex.
Found a mistake?
We appreciate your attention to details. Tell us here.